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HomeBackend DevelopmentC++Why Can\'t I Make the `operator

Why Can't I Make the `operator

Implementing virtual operator

The need for a virtual operator

The Dilemma of Free Functions

The issue arises because operator

A Solution via Indirection

To resolve this dilemma, consider adding a virtual member function that encapsulates the desired output behavior:

<code class="cpp">class MyClass {
public:
    virtual void print(ostream& out) const; // Virtual output function
};</code>

Customized Operator with Virtual Behavior

With the virtual member function in place, you can define the operator

<code class="cpp">ostream& operator<p>This approach maintains the correct parameter order for the operator</p></code>

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